Building and Infrastructure Damage Appraisals

GSA operates throughout Quebec and Eastern Canada to appraise building and infrastructure damage and determine reconstruction costs. Every report is clear, structured and supported by verifiable data.

Comprehensive Building Appraisal Expertise

Detailed Assessment

Inspection of the site, accurate surveys, reconstruction cost estimates and complete documentation of the damage.

Claims Support

Claims analysis, validation of contractor estimates and cost control based on available technical and contractual documentation.

Project Oversight

Coordination and monitoring of reconstruction work to ensure alignment with the initial appraisal.

Expert Witness (litigation)

Our appraisers may testify in court to explain their findings and support their reports in disputed files.

Thermography

Detection of hidden water infiltration within walls, ceilings and floors using thermal imaging technology.

Detailed Assessment

Inspection of the site, accurate surveys, reconstruction cost estimates and complete documentation of the damage.

Claims Support

Claims analysis, validation of contractor estimates and cost control based on available technical and contractual documentation.

Project Oversight

Coordination and monitoring of reconstruction work to ensure alignment with the initial appraisal.

Expert Witness (litigation)

Our appraisers may testify in court to explain their findings and support their reports in disputed files.

Thermography

Detection of hidden water infiltration within walls, ceilings and floors using thermal imaging technology.

Ready to Submit a File?

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Damage to Equipment or Machinery?

Discover our specialized service

A Structured Approach, From Inspection to Final Report

Upon assignment, our team is quickly dispatched. When required, we mandate structural, electrical or mechanical specialists to validate the analysis. This coordinated approach ensures consistency in findings and minimizes discrepancies during claim settlement.

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“Every claim deserves a precise, well-supported and thoroughly documented appraisal. It is this level of excellence that has earned insurers’ trust for over 35 years.”

Philippe St-Amour, Vice President and Building Appraiser

Frequently Asked Questions (FAQ)

We serve clients throughout Québec,  the Far North, and Eastern Canada.

The report includes a summary of findings, a detailed reconstruction cost estimate, complete photographic documentation of damage and, depending on the complexity of the file, supplemental analyses from building specialists.

Timelines depend on the complexity of the file. Simple assignments are usually finished in less than two weeks, while larger cases may take longer. At the start of the assignment, we establish a schedule to keep you informed of the expected timeframes.

Yes. We are available 24/7 to receive urgent assignments and quickly schedule an appraiser.

We conduct damage appraisals for all types of properties, including residential (single-family homes and multi-unit properties), commercial (offices, retail spaces, hotels), industrial (factories and workshops), institutional (schools and hospitals) and professional (clinics and offices).

You Have Additional Questions?

Speak with a building damage appraiser

Entrust Your Next Assignment to GSA

Our appraisers specialize in damage appraisal for all types of buildings and loss scenarios, from residential properties to complex commercial files.

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